Many celebrities were pictured taking part for the press including Princess Laurentien from the Dutch royal family and prime minister Mark Rutte (!) In the last photo there is even a real owl at the school!!!!
There was even a reading at Schipol Airport Library
There are puppet performances too. The second to last performance was by Ton Meijer in the oba library (the little girl in the picture is pretending she is a sleepy owl about to fall) and the last was by Pagetti jeungdtheatre